Lexmark CS921
Open door A.
Remove the waste toner bottle.
Using the printhead wiper, clean the printhead lens.
Insert the wiper back into place.
Insert the waste toner bottle, and then close the door.
Regular printer maintenance extends the life of the printer and ensures quality prints. The process is simple and only takes a few minutes.
Learn how to replace the waste toner bottle of your printer. Changing the waste toner bottle regularly prevents toner spillage.